MOVABLE DEVICE, DISTANCE MEASUREMENT DEVICE, IMAGE PROJECTION APPARATUS, VEHICLE, AND MOUNT

WIPO Patent Application WO/2020/129430

A1

A movable device includes a movable portion including a reflecting surface; a pair of drive beams configured to support the movable portion rotatably around a predetermined rotation axis with the movable portion disposed between the pair of drive beams; and a support portion configured to support the pair of drive beams. The support portion has a light passing portion on each of both sides of the movable portion in a direction intersecting with the rotation axis in a plane along the reflecting surface in a state in which the movable portion is not rotated, the light passing portion being configured to allow light reflected by the reflecting surface to pass through the light passing portion.

JP2004191551	LASER DEVICE AND WAVELENGTH SELECTION METHOD FOR LASER DEVICE
JP5084121	Actuator

FUJISHIMA MASAYUKI (JP)
KONISHI JUNICHI (JP)
UENO TSUYOSHI (JP)
TSUKAMOTO NOBUNARI (JP)

PCT/JP2019/043022

June 25, 2020

November 01, 2019

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RICOH CO LTD (JP)
FUJISHIMA MASAYUKI (JP)
KONISHI JUNICHI (JP)
UENO TSUYOSHI (JP)
TSUKAMOTO NOBUNARI (JP)

G02B26/08; B81B3/00; G02B26/10; G02B27/01

US20070025659A1	2007-02-01
US20080303383A1	2008-12-11
US20050162724A1	2005-07-28
US6198565B1	2001-03-06
US20180088320A1	2018-03-29
US20080143196A1	2008-06-19
JPS552601B2	1980-01-21
JP2018237762A
JP2018237763A

SUZUKI Yasushi (JP)

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